Merge branch 'lab05c'

Conflicts:
	src/lec04/glab/greg/CalendarTestHaleys.java
	src/lec05/glab/casting/PromotionAndCastingPrimitives.java
	src/lec05/glab/eventmodel/MouseClicker.java
	src/lec05/glab/swing/Painter.java
	src/lec06/glab/mortalkombat/Mortal.java
	src/lec06/glab/mortalkombat/MortalKombat.java
	src/lec06/glab/notepad/MyNotepad.java

src/lec05/glab/autobox_example/AutoBoxDriver.java

+package lec05.glab.autobox_example;
+
+import java.util.ArrayList;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class AutoBoxDriver {
+
+
+
+
+    public static void main(String[] args) {
+
+
+
+
+    }
+
+
+}

src/lec05/glab/casting/CastingObjects.java

@@ -7,88 +7,7 @@ public class CastingObjects {
 
 
 	public static void main(String[] args) {
 	public static void main(String[] args) {
 	
 	
-		//will use this for reflection
-		Class clsSome;
-		
-		System.out.println("Cast-down examples");
-		// ===============================================
-		// ==Assign a subclass object to a superclass reference
-		// ===============================================
-		//when considering the use of a cast, you must cast down the class hierarchy
-		Object objSome = new Integer(17);
-		System.out.print("an Integer object stored in an Object reference: ");
-		System.out.print(objSome);
-		
-		//simple reflection
-	    clsSome = objSome.getClass();
-		System.out.println(" and the class is " + clsSome.getName());
-		
-		// ===============================================
-		// ==cast down to Number
-		// ===============================================
-		//notice that when uncommented, this compiler complains
-		//Number numSome = objSome;
-		
-		Number numSome = (Number)objSome;
-		System.out.print("cast down; now an Integer object stored in an Number reference: ");
-		System.out.print(numSome);
-		System.out.print(" : numSome == objSome " + (numSome == objSome) );
 
 
-		//simple reflection
-	    clsSome = numSome.getClass();
-		System.out.println(" and the class is " + clsSome.getName());
-		
-		
-		// ===============================================
-		// ==cast down to Integer
-		// ===============================================
-		
-		Integer intSome = (Integer) numSome;  //this could store a Double or Long or Float, so you must explicitly cast it.
-		System.out.print("cast down; now an Integer object stored in an Integer reference: ");
-		System.out.print(intSome);
-		System.out.print(" : numSome == intSome " + (numSome == intSome) );
-		
-		//simple reflection
-	    clsSome = intSome.getClass();
-		System.out.println(" and the class is " + clsSome.getName());
-		
-
-		
-		//"casting up" the class hierarchy is not required, just assign
-		System.out.println("'Cast-up' examples: casting up is not required, just assign");
-		
-		Number numAnother = intSome;
-		Object objAnother = intSome;
-		
-		System.out.print("An Integer object stored in an Integer reference: ");
-		System.out.println(intSome);
-		System.out.print("An Integer object stored in a Number reference: ");
-		System.out.println(numAnother);
-		System.out.print("An Integer object stored in an Object reference: ");
-		System.out.println(objAnother);
-		
-		
-		
-		//why would you want to cast?
-		//implicit parameters passed as arguments to methods aren't automatically converted 
-		//so you must cast them
-		//example:
-		Object objDimension = new Dimension(5,8);
-		
-		//notice that this complains when uncommented
-	    //Rectangle recOne = new Rectangle(objDimension);
-		
-		
-		//it's possible (because of polymorphism) that the object
-		//stored in objDimension is not a dimension and so Java
-		//imposes this casting discipline on the programmer to ensure the correct type is used
-		
-		//try to uncomment this and cast
-		//objDimension = new Double(45.23);
-		
-		//however a cast-down solves the problem
-		Rectangle recOne = new Rectangle((Dimension)objDimension);
-		System.out.println(recOne);
 		
 		
 
 
 	}
 	}

src/lec05/glab/debug/CheckedDriver.java

+package lec05.glab.debug;
+
+import javax.swing.*;
+import java.util.Scanner;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class CheckedDriver {
+
+    public static void main(String[] args) {
+
+
+        boolean bSuccessOrCancelled = false;
+        String strPath = "";
+        Scanner scanner = new Scanner(System.in);
+
+    }
+}

src/lec05/glab/debug/UncheckedDriver.java

+package lec05.glab.debug;
+
+import javafx.scene.shape.Circle;
+
+import java.awt.*;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class UncheckedDriver {
+
+    public static void main(String[] args) {
+
+        int[] nNums = new int[10];
+        Object obj = new Point(2,13);
+        Circle cir = null;
+
+
+
+
+    }
+}

src/lec05/glab/debug/YourLocalFileNotFoundException.java

+package lec05.glab.debug;
+
+import java.io.IOException;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class YourLocalFileNotFoundException extends IOException {
+
+    public YourLocalFileNotFoundException(String message) {
+        super("I couldn't find your local file: " + message);
+    }
+}

src/lec05/glab/reflection/AnonAbstractReflectorTest.java

+package lec05.glab.reflection;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Date;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class AnonAbstractReflectorTest {
+    public static void main(String[] args) {
+
+        //uncomment and see what happens; you can't instantiate an interface
+        //UNLESS you implement all of its contracted methods inline
+        // ActionListener lis2 = new ActionListener();
+
+        // ActionListener lis1 = new ActionListener();  //can't instantiate an abstract class, EXCEPT anonymously like above
+
+
+
+    }
+}

src/lec05/glab/reflection/AnonInterfaceReflectorTest.java

+package lec05.glab.reflection;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class AnonInterfaceReflectorTest {
+
+
+    //create an anonymous inner class such as runnable
+
+    public static void main(String[] args) {
+
+
+    }
+}

src/lec05/glab/reflection/ReferenceAnonDriver.java

+package lec05.glab.reflection;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class ReferenceAnonDriver {
+
+    public static void main(String[] args) {
+
+
+
+
+
+    }
+}

src/lec05/glab/reflection/ReflectTester.java

+package lec05.glab.reflection;
+
+import java.awt.*;
+import java.awt.geom.Rectangle2D;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.TreeMap;
+
+/**
+ * Created by ag on 10/27/2014.
+ */
+public class ReflectTester {
+
+
+
+    //store an HashMap in a Map Interface
+
+    public static void main(String[] args) {
+
+        //store a concrete class in an abstract super-class reference
+
+    }
+}

src/lec05/glab/reflection/Reflector.java

@@ -32,7 +32,7 @@ public class Reflector {
 
 
 
 
             } catch (ClassNotFoundException e) {
             } catch (ClassNotFoundException e) {
-               // e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
+                // e.printStackTrace();  //To change body of catch statement use File | Settings | File Templates.
                 System.out.println("That's now a valid class name, try again.");
                 System.out.println("That's now a valid class name, try again.");
                 continue;
                 continue;
             }
             }
@@ -103,9 +103,9 @@ public class Reflector {
         System.out.print("   ");
         System.out.print("   ");
         Class[] interfaces = cl.getInterfaces();
         Class[] interfaces = cl.getInterfaces();
         for (int nC = 0; nC < interfaces.length; nC++) {
         for (int nC = 0; nC < interfaces.length; nC++) {
-                if (nC > 0) System.out.print(", ");
-                System.out.print(interfaces[nC].getName());
-            }
+            if (nC > 0) System.out.print(", ");
+            System.out.print(interfaces[nC].getName());
+        }
         System.out.println();
         System.out.println();
         System.out.println();
         System.out.println();
     }
     }